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Emerald|Natural|GIA

2.51ct E VS1 Emerald Natural Diamond

EX • E/VS1 • GIA 5151742188

Certificate GIA 5151742188

Diamond specifications and retailer prices

From $41,619 CAD
€28,320 EUR
As of October 28, 2026
Save $10,996 CAD (21%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $52,615 CAD at 77 Diamonds · As of October 28, 2026
View at 77 Diamonds

About this 2.51ct natural emerald diamond

This 2.51ct natural emerald sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5151742188. Listed at 5 retailers as of October 28, 2026, with prices from $41,619 to $52,615, a $10,996 spread on the same certified stone. 77 Diamonds lists it at $52,615. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
E
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5151742188
Dimensions8.70 × 6.68 × 4.49 mm
L/W Ratio1.30
Top View
8.70 mm6.68 mm2.51 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5151742188
Side View
Table 63.0%CrownGirdle: ThickPavilionCuletDepth 67.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $52,615 CAD|Low: $40,898 CAD|High: $53,473 CAD|Avg: $46,142 CAD|+0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 28, 2026
Retailer 2$41,619 CAD
Retailer 4$42,082 CAD
Retailer 3$48,202 CAD
77 Diamonds$52,615 CAD

34 data points across 4 retailers

5 retailers$41,619 CAD to $52,615 CAD

A
Cheapest Retailer
-
$41,619 CAD
€28,320 EUR
A
Retailer 2
-
$42,082 CAD
$30,067 USD
View
B+
Retailer 3
-
$45,145 CAD
$32,255 USD
View
B+
Retailer 4
-
$48,202 CAD
$34,440 USD
View
Most Expensive
B+
77 Diamonds
EMZ7RWBGXWM · Oct 28
$52,615 CAD
£29,601 GBP
View
4 more retailers have this diamond
Prices start from $41,619 CADSave up to $10,996 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.51ct Emerald
$41,619 CAD